How to use DebuggerUtility class of Microsoft.TestPlatform.AttachVS package

Best Vstest code snippet using Microsoft.TestPlatform.AttachVS.DebuggerUtility

AttachVs.cs

Source:AttachVs.cs

...10using System.Runtime.InteropServices;11using System.Runtime.InteropServices.ComTypes;12using System.Threading;13namespace Microsoft.TestPlatform.AttachVS;14internal class DebuggerUtility15{16    internal static bool AttachVSToProcess(int? pid, int? vsPid)17    {18        try19        {20            if (pid == null)21            {22                Trace($"FAIL: Pid is null.");23                return false;24            }25            var process = Process.GetProcessById(pid.Value);26            Trace($"Starting with pid '{pid}({process.ProcessName})', and vsPid '{vsPid}'");27            Trace($"Using pid: {pid} to get parent VS.");28            var vs = GetVsFromPid(Process.GetProcessById(vsPid ?? process.Id));...

Program.cs

Source:Program.cs

...11        _ = args ?? throw new ArgumentNullException(nameof(args));12        Trace.Listeners.Add(new ConsoleTraceListener());13        int? pid = ParsePid(args, position: 0);14        int? vsPid = ParsePid(args, position: 1);15        var exitCode = DebuggerUtility.AttachVSToProcess(pid, vsPid) ? 0 : 1;16        Environment.Exit(exitCode);17    }18    private static int? ParsePid(string[] args, int position)19    {20        var id = args.Skip(position).Take(1).SingleOrDefault();21        int? pid = id == null22            ? null23            : int.TryParse(id, out var i)24                ? i25                : null;26        return pid;27    }28}...

DebuggerUtility

Using AI Code Generation

1using Microsoft.TestPlatform.AttachVS;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        static void Main(string[] args)10        {11            Console.WriteLine("Hello World!");12            Console.ReadLine();13        }14    }15}16using Microsoft.TestPlatform.AttachVS;17using System;18using System.Collections.Generic;19using System.Linq;20using System.Text;21using System.Threading.Tasks;22{23    {24        static void Main(string[] args)25        {26            Console.WriteLine("Hello World!");27            Console.ReadLine();28        }29    }30}31using Microsoft.TestPlatform.AttachVS;32using System;33using System.Collections.Generic;34using System.Linq;35using System.Text;36using System.Threading.Tasks;37{38    {39        static void Main(string[] args)40        {41            Console.WriteLine("Hello World!");42            Console.ReadLine();43        }44    }45}46using Microsoft.TestPlatform.AttachVS;47using System;48using System.Collections.Generic;49using System.Linq;50using System.Text;51using System.Threading.Tasks;52{53    {54        static void Main(string[] args)55        {56            Console.WriteLine("Hello World!");57            Console.ReadLine();58        }59    }60}61using Microsoft.TestPlatform.AttachVS;62using System;63using System.Collections.Generic;64using System.Linq;65using System.Text;66using System.Threading.Tasks;

DebuggerUtility

Using AI Code Generation

1using Microsoft.TestPlatform.AttachVS;2using System;3using System.Diagnostics;4using System.Threading;5{6    {7        static void Main(string[] args)8        {9            Console.WriteLine("Hello World!");10            Console.WriteLine("Press any key to start the debugger");11            Console.ReadKey();12            DebuggerUtility.AttachToVS();13            Console.WriteLine("Debugger attached");14            Console.WriteLine("Press any key to continue");15            Console.ReadKey();16            Console.WriteLine("Press any key to exit");17            Console.ReadKey();18        }19    }20}21using Microsoft.TestPlatform.AttachVS;22using System;23using System.Diagnostics;24using System.Threading;25{26    {27        static void Main(string[] args)28        {29            Console.WriteLine("Hello World!");30            Console.WriteLine("Press any key to start the debugger");31            Console.ReadKey();32            DebuggerUtility.AttachToVS();33            Console.WriteLine("Debugger attached");34            Console.WriteLine("Press any key to continue");35            Console.ReadKey();36            Console.WriteLine("Press any key to exit");37            Console.ReadKey();38        }39    }40}41using Microsoft.TestPlatform.AttachVS;42using System;43using System.Diagnostics;44using System.Threading;45{46    {47        static void Main(string[] args)48        {49            Console.WriteLine("Hello World!");50            Console.WriteLine("Press any key to start the debugger");51            Console.ReadKey();52            DebuggerUtility.AttachToVS();53            Console.WriteLine("Debugger attached");54            Console.WriteLine("Press any key to continue");55            Console.ReadKey();56            Console.WriteLine("Press any key to exit");57            Console.ReadKey();58        }59    }60}61using Microsoft.TestPlatform.AttachVS;62using System;63using System.Diagnostics;64using System.Threading;65{66    {67        static void Main(string[] args)68        {69            Console.WriteLine("Hello World!");70            Console.WriteLine("Press any key to start the debugger");71            Console.ReadKey();72            DebuggerUtility.AttachToVS();

DebuggerUtility

Using AI Code Generation

1using Microsoft.TestPlatform.AttachVS;2using System;3using System.IO;4using System.Net;5using System.Net.Sockets;6using System.Threading;7{8    {9        static void Main(string[] args)10        {11            DebuggerUtility.LaunchDebugger();12            Console.WriteLine("Hello World!");13        }14    }15}

DebuggerUtility

Using AI Code Generation

1using System;2using System.Diagnostics;3using Microsoft.TestPlatform.AttachVS;4{5    {6        static void Main(string[] args)7        {8            DebuggerUtility.AttachToProcess("testhost.x86.exe");9        }10    }11}12using System;13using System.Diagnostics;14using Microsoft.TestPlatform.AttachVS;15{16    {17        static void Main(string[] args)18        {19            DebuggerUtility.AttachToProcess("testhost.x64.exe");20        }21    }22}23using System;24using System.Diagnostics;25using Microsoft.TestPlatform.AttachVS;26{27    {28        static void Main(string[] args)29        {30            DebuggerUtility.AttachToProcess("testhost.exe");31        }32    }33}34using System;35using System.Diagnostics;36using Microsoft.TestPlatform.AttachVS;37{38    {39        static void Main(string[] args)40        {41            DebuggerUtility.AttachToProcess("testhost");42        }43    }44}45using System;46using System.Diagnostics;47using Microsoft.TestPlatform.AttachVS;48{49    {50        static void Main(string[] args)51        {52            DebuggerUtility.AttachToProcess("testhost.exe", "testhost.exe");53        }54    }55}56using System;57using System.Diagnostics;58using Microsoft.TestPlatform.AttachVS;59{60    {61        static void Main(string[] args)62        {63            DebuggerUtility.AttachToProcess("testhost", "testhost.exe");64        }65    }66}67using System;68using System.Diagnostics;69using Microsoft.TestPlatform.AttachVS;70{71    {72        static void Main(string[] args)73        {

DebuggerUtility

Using AI Code Generation

1using Microsoft.TestPlatform.AttachVS;2using System;3{4    {5        static void Main(string[] args)6        {7        }8    }9}10using Microsoft.TestPlatform.AttachVS;11using System;12{13    {14        static void Main(string[] args)15        {16        }17    }18}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.